Exposure
- ID
- GRAVI.2019-11-04T04:25:47.478_1
- Header ID
- GRAVI.2019-11-04T04:25:47.478
- Date updated
- 2022-04-26 09:33:37 UTC+0000
- Release date
- 2022-04-11 13:59:50 UTC+0000
- UTC Start
- 2019-11-04 04:25:47.478
- UTC End
- 2019-11-04 04:31:07.478
- MJD Start
- 58791.18457729
- MJD End
- 58791.1882809937
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028055
- Ambient temperature (°C)
- 10.88
- Seeing (arcsec)
- 0.89
Observation
- ID
- 50640
- Category
- science
- Program ID
- 60.A-9102(I)
- Program Title
- GRAVITY COMMISSIONING
- Program Type
- Normal
- PI / COI
- GRAVITYTEAM, G
Target
- ID
- 37679
- Name
- GJ1048B
- RA
- 39.002657
- DEC
- -23.5216
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.5050 | 90.4710 | 116.1000 | 116.6000 |
| A0-J2 | 129.2350 | 129.2010 | 92.9000 | 93.4000 |
| A0-K0 | 127.9760 | 127.9670 | 71.0790 | 71.6060 |
| G1-J2 | 58.2220 | 58.2250 | 55.1000 | 55.7000 |
| G1-K0 | 90.4640 | 90.4760 | 26.0710 | 26.6150 |
| J2-K0 | 48.6390 | 48.6350 | 350.5180 | 351.0750 |
Invalid fields
| Key |
|---|
| TARGET_NAME |
Header: validation messages
| Message |
|---|
| Missing 'HIERARCH ESO OBS TARG NAME' |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9102(I) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58791.18457729 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | None |
| HIERARCH ESO INS SOBJ NAME | GJ1048B |
| RA | 39.002657 |
| DEC | -23.5216 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 342.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 90.505 |
| HIERARCH ESO ISS PBL12 END | 90.471 |
| HIERARCH ESO ISS PBLA12 START | 116.1 |
| HIERARCH ESO ISS PBLA12 END | 116.6 |
| HIERARCH ESO ISS PBL13 START | 129.235 |
| HIERARCH ESO ISS PBL13 END | 129.201 |
| HIERARCH ESO ISS PBLA13 START | 92.9 |
| HIERARCH ESO ISS PBLA13 END | 93.4 |
| HIERARCH ESO ISS PBL14 START | 127.976 |
| HIERARCH ESO ISS PBL14 END | 127.967 |
| HIERARCH ESO ISS PBLA14 START | 71.079 |
| HIERARCH ESO ISS PBLA14 END | 71.606 |
| HIERARCH ESO ISS PBL23 START | 58.222 |
| HIERARCH ESO ISS PBL23 END | 58.225 |
| HIERARCH ESO ISS PBLA23 START | 55.1 |
| HIERARCH ESO ISS PBLA23 END | 55.7 |
| HIERARCH ESO ISS PBL24 START | 90.464 |
| HIERARCH ESO ISS PBL24 END | 90.476 |
| HIERARCH ESO ISS PBLA24 START | 26.071 |
| HIERARCH ESO ISS PBLA24 END | 26.615 |
| HIERARCH ESO ISS PBL34 START | 48.639 |
| HIERARCH ESO ISS PBL34 END | 48.635 |
| HIERARCH ESO ISS PBLA34 START | 350.518 |
| HIERARCH ESO ISS PBLA34 END | 351.075 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00295 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002661 |
| HIERARCH ESO ISS AMBI TEMP | 10.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.85 |
| HIERARCH ESO ISS AMBI FWHM END | 0.93 |
| HIERARCH ESO FT ROBJ NAME | HD16270_ |
| HIERARCH ESO FT ROBJ ALPHA | 023600.870 |
| HIERARCH ESO FT ROBJ DELTA | -233116.549 |